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Characterization and Functional Analysis of Small Heat Shock Protein Genes (<i>Hsp22.2</i> and <i>Hsp26.7</i>) in <i>Sitodiplosis mosellana</i> Diapause. [PDF]
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Annual Review of Physiology, 2000
▪ Abstract Embryonic diapause, or delayed implantation as it is sometimes known, is said to occur when the conceptus enters a state of suspended animation at the blastocyst stage of development. Blastocysts may either cease cell division so that their size and cell numbers remain constant, or undergo a period of very slow growth with minimal cell ...
M B, Renfree, G, Shaw
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▪ Abstract Embryonic diapause, or delayed implantation as it is sometimes known, is said to occur when the conceptus enters a state of suspended animation at the blastocyst stage of development. Blastocysts may either cease cell division so that their size and cell numbers remain constant, or undergo a period of very slow growth with minimal cell ...
M B, Renfree, G, Shaw
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Annual Review of Entomology, 2014
Diapause, a dominant feature in the life history of many mosquito species, offers a mechanism for bridging unfavorable seasons in both temperate and tropical environments and serves to synchronize development within populations, thus directly affecting disease transmission cycles.
David L, Denlinger, Peter A, Armbruster
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Diapause, a dominant feature in the life history of many mosquito species, offers a mechanism for bridging unfavorable seasons in both temperate and tropical environments and serves to synchronize development within populations, thus directly affecting disease transmission cycles.
David L, Denlinger, Peter A, Armbruster
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American Entomologist, 2022
Our highly seasonal world restricts insect activity to brief portions of the year. This feature necessitates a sophisticated interpretation of seasonal changes and enactment of mechanisms for bringing development to a halt and then reinitiating it when the inimical season is past. The dormant state of diapause serves to bridge the unfavourable seasons,
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Our highly seasonal world restricts insect activity to brief portions of the year. This feature necessitates a sophisticated interpretation of seasonal changes and enactment of mechanisms for bringing development to a halt and then reinitiating it when the inimical season is past. The dormant state of diapause serves to bridge the unfavourable seasons,
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2023
Abstract A diapause (noun, adjective, and verb) is a seasonal resting period of low activity and metabolism, akin to hibernation and aestivus. Winter burial of Cyclops (Chapter 14) is an example. Copepods of oceans and estuaries have two modes: 1) late copepodites load with lipids then descend far down, find neutral buoyancy and just ...
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Abstract A diapause (noun, adjective, and verb) is a seasonal resting period of low activity and metabolism, akin to hibernation and aestivus. Winter burial of Cyclops (Chapter 14) is an example. Copepods of oceans and estuaries have two modes: 1) late copepodites load with lipids then descend far down, find neutral buoyancy and just ...
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Annual Review of Entomology, 2002
▪ Abstract Environmental and hormonal regulators of diapause have been reasonably well defined, but our understanding of the molecular regulation of diapause remains in its infancy. Though many genes are shut down during diapause, others are specifically expressed at this time.
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▪ Abstract Environmental and hormonal regulators of diapause have been reasonably well defined, but our understanding of the molecular regulation of diapause remains in its infancy. Though many genes are shut down during diapause, others are specifically expressed at this time.
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Diapause and diapause dynamics of Colias alexandra (Lepidoptera: Pieridae)
Oecologia, 1982The mechanisms and adaptations involved in the "obligate" third instar larval diapause of Colias alexandra, a native Rocky Mountain and intermountain region butterfly, are examined. Generally univoltine throughout its distribution, scattered, isolated bivoltine populations occur.
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Annual Review of Entomology, 2011
Managing metabolic resources is critical for insects during diapause when food sources are limited or unavailable. Insects accumulate reserves prior to diapause, and metabolic depression during diapause promotes reserve conservation. Sufficient reserves must be sequestered to both survive the diapause period and enable postdiapause development that ...
Daniel A, Hahn, David L, Denlinger
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Managing metabolic resources is critical for insects during diapause when food sources are limited or unavailable. Insects accumulate reserves prior to diapause, and metabolic depression during diapause promotes reserve conservation. Sufficient reserves must be sequestered to both survive the diapause period and enable postdiapause development that ...
Daniel A, Hahn, David L, Denlinger
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Embryonic diapause in vertebrates
Journal of Experimental Zoology, 1993AbstractEmbryonic diapause occurs in many species of vertebrates, but the physiological mechanisms which control this fascinating process are exceedingly different in the diverse groups which employ this reproductive strategy. In nonmammalian species and some bats, reduction in rate of embryonic development is temperature dependent, but this is not the
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